Ohhhhhh... border controversy

I thought it might be a love it or hate it thing.
Yes, I would've loved to get him from the front, as most of you have mentioned it's what makes a really excellent shot but considering he made a run for it after I snapped off a couple of shots I'm very happy with what he let me get, I will be looking for head shots in the future though.
Lol... now what to do with this border!! I'll admit it is growing on me, I just tried printing it out A4 size and it does look pretty good, I did this after taking Steve's advice and removed the black edge.
Thanks for all the feedback so far folks
Edited image:-